The folks over at Tumblr have recently announced a new iOS app. The app is called Photoset and it is available (as a universal) for the iPhone and iPad. The app is free to download and free to use and touts itself as being “an elegant way to create photosets.” That being said, the app does just that — it allows the user to put together sets of photos that they can then share out over email and Twitter using a photoset.com URL. And of course, you can also use the Photoset app to share on Tumblr. As far as creating the sets, they is simple enough, choose images from your gallery or capture new ones.